发明名称 |
Methods for percutaneous spinal surgery |
摘要 |
A method for accessing the spine includes making an incision in the skin of a patient. The skin and tissue can be dilated, and a cannula inserted through the dilated skin and tissue. The cannula includes a distal end positioned adjacent a first working space that includes paraspinous tissue. The cannula can be repositioned through the incision to a second working space adjacent the distal end of the cannula.
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申请公布号 |
US7993378(B2) |
申请公布日期 |
2011.08.09 |
申请号 |
US20070714578 |
申请日期 |
2007.03.06 |
申请人 |
WARSAW ORTHOPEDIC, IN. |
发明人 |
FOLEY KEVIN THOMAS;SMITH MAURICE MELL;CLAYTON JOHN B.;MOCTEZUMA JOSEPH |
分类号 |
A61B17/88;A61B17/00;A61B17/16;A61B17/34;A61B19/00;A61F2/44;A61M29/00 |
主分类号 |
A61B17/88 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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